Acnodes 17" TFT Expandable Intel Core 2 Duo Industrial Panel PC with 2 PCI PC 8172 - Manual (Page 39)

PC 8172 User’s Manual
Hardware Installation 29
2.8.2 Rack Mounting
The PC 8172 also support rack mounting. The rack mounting kit is
optional. Please refer to the following procedure.
1. Fix five screws each side.
2. Complete the rack mounting.